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41868013152 = 253728900513
BaseRepresentation
bin100110111111100001…
…110010111001100000
311000001212001102210210
4212333201302321200
51141221202410102
631122304454120
73011346145200
oct467741627140
9130055042723
1041868013152
1116835446a69
12814561a340
133c430969a4
14205270a400
1511509c736c
hex9bf872e60

41868013152 has 72 divisors (see below), whose sum is σ = 127846983096. Its totient is φ = 11962288128.

The previous prime is 41868013127. The next prime is 41868013153. The reversal of 41868013152 is 25131086814.

It is a self number, because there is not a number n which added to its sum of digits gives 41868013152.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41868013153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4445553 + ... + 4454960.

It is an arithmetic number, because the mean of its divisors is an integer number (1775652543).

Almost surely, 241868013152 is an apocalyptic number.

41868013152 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

41868013152 is an abundant number, since it is smaller than the sum of its proper divisors (85978969944).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41868013152 is a wasteful number, since it uses less digits than its factorization.

41868013152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8900540 (or 8900525 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 39.

Adding to 41868013152 its reverse (25131086814), we get a palindrome (66999099966).

The spelling of 41868013152 in words is "forty-one billion, eight hundred sixty-eight million, thirteen thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 49 56 84 96 98 112 147 168 196 224 294 336 392 588 672 784 1176 1568 2352 4704 8900513 17801026 26701539 35602052 53403078 62303591 71204104 106806156 124607182 142408208 186910773 213612312 249214364 284816416 373821546 427224624 436125137 498428728 747643092 854449248 872250274 996857456 1308375411 1495286184 1744500548 1993714912 2616750822 2990572368 3489001096 5233501644 5981144736 6978002192 10467003288 13956004384 20934006576 41868013152